{"agent_type":"transcription_agent","ai_model":"base.en","ai_pass":true,"ai_provider":"whisper","completed_at":"2026-07-07T14:00:48.341590+00:00","duration_seconds":2.838451,"id":1465263,"input_summary":"audio_file=/var/spool/asterisk/monitor/asl/chunks/683211/2026070713451817_000420_0060.wav","metadata":{"device":"cuda","language":"en"},"output_summary":"chars=688 confidence=0.90 processing_time=2.77s","recording_id":149834,"started_at":"2026-07-07T14:00:45.503139+00:00","status":"completed","step_name":"transcription.whisper","transcription_id":147719}